TSIC Activity
Own-account investment activities
ประกอบธุรกิจการลงทุนในหลักทรัพย์, ทองคำ, และสินทรัพย์ทางการเงินอื่นๆ
What this activity covers
Companies engage in self-directed investment activities, including venture capital and trading of their own securities.
- Self-directed investments — Investment activities conducted by the company itself
- Venture capital — Investing in startups and early-stage companies
- Investor clubs — Groups pooling resources for investment purposes
- Securities trading — Trading of the company's own invested securities
- Holding companies — Managing subsidiary assets and investments
What companies here also do
Seen in real company registrations under this code — beyond the official definition, so licensing may differ.
- Digital asset investment — Investing in cryptocurrencies and other digital assets
- Joint venture investments — Participating in joint ventures and lending activities
Industry at a glance
as of 23 ก.ค. 69The whole registered industry under this activity, every registration year, from the DBD DataWarehouse.
net profitrevenue
Foreign investment
new registrations · 2026 YTDForeigners are actively investing in this activity.
2 of the 5 largest companies here are foreign-owned Thailand subsidiaries.
New in 2026
registrations, YTD
Registered capital
since year-end
Largest by revenue
Latest filed-year revenue, not a multi-year total
Largest by registered capital
- 1C.P. Merchandising Co., Ltd.Bangkok฿51.9B
- 2Ratchakij Holding Co., Ltd.Songkhla฿13.0B
- 3WHA Energy Co., Ltd.Samut Prakan฿11.4B
Source: Department of Business Development DataWarehouse. Financial figures are combined totals of companies that filed statements; revenue and profit shown for the latest three reporting years.
Companies registered since 2022
Browse allNew DBD registrations under this activity since 2022, the period the registry snapshot covers, not the full historical register.
New registrations per year
Largest active companies by registered capital
- P AND PARTNER CO., LTD.Private limited company · กรุงเทพมหานคร฿200.0M
- SMARTISTIC HOLDINGS CO., LTD.Private limited company · กรุงเทพมหานคร฿75.0M
- NID GROUP CO., LTD.Registered ordinary partnership · ปราจีนบุรี฿68.0M
- SPICA HOLDING CO., LTD.Private limited company · สมุทรปราการ฿36.2M
- V CORPORATE HOLDING CO., LTD.Foreign branch · น่าน฿20.0M
- MEGA LINK HOLDING CO., LTD.Private limited company · สมุทรปราการ฿10.8M
- NATURE HOLDING CO., LTD.Private limited company · กรุงเทพมหานคร฿10.0M
- DEJ HOLDING Co., Ltd.Private limited company · กรุงเทพมหานคร฿5.0M
- NIFTY ENTERPRISES CO., LTD.Joint venture · พิษณุโลก฿5.0M
- ORIENT-X CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- TWIN TIQUE ASSET CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
- LIQUIDITY X CO., LTD.Private limited company · กรุงเทพมหานคร฿5.0M
Source: Department of Business Development (DBD) new-registration records, 2022 to present. Counts cover companies first registered in that window, reflect the latest snapshot load, and may lag the live register.
Emerhub
Setting up in Thailand?
Emerhub incorporates companies in Thailand for foreign founders: entity setup, licensing, visas and work permits, accounting. Flat process, no surprises.
Talk to Emerhub Thailand